科学上网工具npv-快连加速器app

By Josh Friedman on

Martian air and water might be all that’s needed to store energy on the Red Planet, according to a recent discussion on the 安卓手机安装tunsafe.  Solar power, perhaps in the form of a Solar Power Tower, is one of the strongest contenders for a system to generate energy for a pioneering Martian settlement. However, solar power systems only generate energy when the Sun is shining.  This creates a need to store energy to keep the lights on at night.

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科学上网工具npv-快连加速器app

By Dr. Robert Zubrin on

Reposted from Space News

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NASA’s Worst Plan Yet

By Dr. Robert Zubrin on

Reposted from National Review.

At the recent Space Foundation conference held in Colorado Springs, NASA revealed its new plan for human space exploration, superseding the absurd Asteroid Retrieval Mission (ARM) championed by the Obama administration. Amazingly, the space agency has managed to come up with an even dumber idea.

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Ron Howard’s Mars: Space Flight Travels beyond NASA

By Dr. Robert Zubrin on

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Reposted from National Review

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In 1955, Werner von Braun teamed up with Walt Disney to produce a three-part TV series laying out America’s spacefaring future. With a record-smashing viewership of 40 million people for its first episode, “Man in Space” played a decisive role in putting the challenge of sending men to the Moon squarely in the mind of the nation.

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How Scientifically Accurate is The Martian?

By Dr. Robert Zubrin on

Reposted from The Guardian

Overall it’s a very good movie, and while there are mistakes in it, it is the first genuine Mars movie. It is the first movie that attempts to be realistic and that is actually about human beings grappling with the problems of exploring Mars, as opposed to various movies set on Mars that are essentially either shoot ’em ups or horror films.

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科学上网工具npv-快连加速器app

By tunsafe安卓百度云 on

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The exploration and settlement of Mars is one of the great challenges of our time — a point strongly underlined by Monday’s announcement of the discovery of potentially life-holding liquid water on that planet — so it is not surprising that there have been many good novels investigating its possibilities. There have, however, been no worthwhile movies on the subject. True, there have been a fair number of big-budget extravaganzas that nominally involve Mars,

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By Dr. Robert Zubrin on

Reposted from tunsafe安卓版下载.

If we could put a man on the Moon, why can’t we put a man on the Moon?

“We choose to go to the Moon. We choose to go to the Moon in this decade and do the other things, not because they are easy but because they are hard, because that goal will serve to organize and measure the best of our energies and skills,

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